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Calculations drawings and explanatory note to the course project on "Ventilation of industrial building"

  • Added: 03.07.2014
  • Size: 3 MB
  • Downloads: 1
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Description

Course design: drawings, calculations in exel, explanatory note

Project's Content

icon
icon Вентилятор для В3.doc
icon Вентилятор для В4.doc
icon Вентилятор для В5.doc
icon Вентилятор для В6.doc
icon Вентилятор для В7.doc
icon Кондиционер для П1.doc
icon Кондиционер для П2.doc
icon Кондиционер для П3.doc
icon Кондиционер для П4.doc
icon Промвентиляция-записка (Дубков).doc
icon Промвентиляция-записка Шкоов.docx
icon Расчет теплопотерь.xls
icon Таблица №1.doc
icon Таблица №2.doc
icon Таблица №3.doc
icon Таблица №4.doc
icon Таблица №5.doc
icon Таблица №6.doc
icon Таблица №7.doc
icon Таблица №8.doc
icon Таблица №9, №10.doc
icon Шкотов промвентиляция.bak
icon Шкотов промвентиляция.dwg

Additional information

Contents

1. INPUT DATA

2. THERMAL CALCULATION OF ENCLOSING STRUCTURES

2.1 CALCULATION OF REDUCED WALL HEAT TRANSFER RESISTANCE

2.2 CALCULATION OF REDUCED HEAT TRANSFER RESISTANCE OF ATTIC

COVERINGS

2.3 CALCULATION OF REDUCED HEAT TRANSFER RESISTANCE OF GATE

2.4 CALCULATION OF REDUCED HEAT TRANSFER RESISTANCE OF WINDOWS

2.5 CALCULATION OF REDUCED HEAT TRANSFER RESISTANCE OF LAMPS

3. CALCULATION OF HEAT LOSS BY THE STRUCTURE

3.1 CALCULATION OF HEAT LOSS THROUGH ENCLOSING STRUCTURES

3.2 CALCULATION OF HEAT LOSS ON INFILTRATING AIR HEATING

3.3 CALCULATION OF HEAT LOSSES ON INCOMING MATERIALS HEATING AND

SEMI-FINISHED PRODUCTS

3.4 CALCULATION OF HEAT LOSS FOR LIQUID EVAPORATION WITH OPEN

COLD BATH SURFACES

3.5 CALCULATION OF HEAT LOSSES ON INCOMING TRANSPORT HEATING

4.HEAVAGE IN WORKSHOPS

4.1 HEAT EMISSIONS IN WORKSHOPS FROM LIGHTING

4.2 HEAT INPUTS TO THE ROOM FROM ON-CALL HEATING

4.3 HEAT INPUTS TO THE ROOM DUE TO SOLAR RADIATION

4.4 HEAT EMISSIONS FROM PEOPLE

4.5 HEAT INPUTS FROM PROCESS EQUIPMENT

4.5.1 HEAT INTRUSIONS TO ELECTRIC MOTOR ROOM

4.5.2 HEAT INPUTS TO ROOM FROM HEATED BATHS

5. HEAT BALANCE

6. CALCULATION OF THE AMOUNT OF AIR REMOVED THROUGH LOCAL SUCTION

7. DETERMINATION OF SUPPLY AIR VOLUME AND PARAMETERS

8. DESIGN AND CALCULATION OF PLENUM VENTILATION SYSTEM

8.1 CALCULATION AND SELECTION OF AIR DISTRIBUTORS

8.2 CALCULATION AND SELECTION OF AIR INTAKE GRIDS

8.3 AERODYNAMIC CALCULATION OF PLENUM VENTILATION SYSTEMS

8.4 SELECTION OF VENTILATION SYSTEM PLENUM CHAMBER EQUIPMENT

9. AERODYNAMIC CALCULATION OF ASPIRATION AND PNEUMATIC TRANSPORT SYSTEM

9.1 CALCULATION OF ASPIRATION AIR DUCTS

9.2 ASPIRATION EQUIPMENT SELECTION

10. CALCULATION ON SELECTION OF EQUIPMENT OF LOCAL EXHAUST SYSTEMS

VENTILATION OF GALVANIC WORKSHOP

10.1 SELECTION OF FILTERS

10.2 AERODYNAMIC CALCULATION

10.3 SELECTION OF FANS

11. CALCULATION AND SELECTION OF EQUIPMENT OF COMMON-EXCHANGE EXHAUST SYSTEMS

11.1 AERODYNAMIC CALCULATION OF COMMON EXHAUST SYSTEMS

11.2 EQUIPMENT CALCULATION AND SELECTION

LIST OF LITERATURE USED

APPLICATIONS

10. Calculation and selection of equipment of local exhaust ventilation systems of galvanic workshop

10.1. Filter Matching

To clean contaminated air before its release into the atmosphere, filters are provided in exhaust ventilation systems. The grade and type of filters according to the regulatory documentation shall correspond to the nominal flow rate of the system and the type of neutralized damage.

The combination of local suction from various baths is carried out according to the types of emerging pests.

The accepted filters have the following aerodynamic characteristics as shown in Annex Table 8.

10.2. Aerodynamic calculation

Aerodynamic calculation of air ducts is carried out to determine the dimensions of their cross section, as well as pressure losses in individual sections and the system as a whole.

The calculation is summarized in Table 9 of the annex.

For calculation diagrams of systems, refer to Appendix.

11. Calculation and selection of common exchange equipment

exhaust systems

11.1. Aerodynamic calculation of common exhaust systems

Aerodynamic calculation of common-exchange ventilation systems of rooms of galvanic and woodworking shops is carried out in the same way as aerodynamic calculation of plenum ventilation systems.

The calculation is summarized in the annex table 10.

For calculation diagrams of systems, refer to Appendix.

11.2. Calculation and selection of equipment

Woodworking shop

For systems B1 and B2 having a capacity, we accept the roof fan VRK 90/636D.

Technical specifications of fans are given in the appendix.

Galvanic workshop

Since the multiplicity of air exchange is higher than the five-fold air exchange in the workshop - air removal from the upper zone is not required. General-exchange exhaust ventilation systems in the galvanic workshop are not designed.

Drawings content

icon Шкотов промвентиляция.dwg

Шкотов промвентиляция.dwg
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